Predictive multi-channel flux-driven modelling to optimise ICRH tungsten control in JET

• F.J. Casson
• H. Patten
• C. Bourdelle
• S. Breton
• J. Citrin
• F. Koechl
• C. Angioni
• Y. Baranov
• R. Bilato
• E. Belli
• C.D. Challis
• G. Corrigan
• A. Czarnecka
• O. Ficker
• L. Garzotti
• M. Goniche
• J.P. Graves
• T. Johnson
• K. Kirov
• P. Knight
• E. Lerche
• M. Mantsinen
• J. Mylnar
• M. Sertoli
• M. Valisa
• JET contributors

The evolution of the JET high performance hybrid scenario, including the central accumulation of tungsten (W) impurity on axis, is reproduced with predictive multi-channel integrated modelling over multiple confinement times using transport models derived from first principles [1].